Pith Number

pith:P45SOBSC

pith:2021:P45SOBSC5CZP3QETVK7VRP35LJ

not attested not anchored not stored refs pending

Clash of Titans: a MUSE dynamical study of the extreme cluster merger SPT-CL J0307-6225

A. Diaz-Ocampo, A. Katzenberger, A. Ramirez, A. Saro, A. Zenteno, B. Floyd, B. Stalder, D. Hern\'andez-Lang, D. Pallero, E. R. Carrasco, F. A. G\'omez, F. Ald\'as, G. Garmire, G. K. T. Hau, G. Mahler, H. Cuevas, H. Prado P., J. Clancy, J. L. Nilo Castellon, J. Wynter, K. J. Kim, M. Bayliss, M. Klein, M. McDonald, R. Monteiro-Oliveira, T Somboonpanyakul

arxiv:2111.15443 v2 · 2021-11-30 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P45SOBSC5CZP3QETVK7VRP35LJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T05:33:58.920258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f3b270642e8b2fdc093aabf58bf7d5a6c5186461f9f24d5fda2ac8ae40f8146

Aliases

arxiv: 2111.15443 · arxiv_version: 2111.15443v2 · doi: 10.48550/arxiv.2111.15443 · pith_short_12: P45SOBSC5CZP · pith_short_16: P45SOBSC5CZP3QET · pith_short_8: P45SOBSC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/P45SOBSC5CZP3QETVK7VRP35LJ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7f3b270642e8b2fdc093aabf58bf7d5a6c5186461f9f24d5fda2ac8ae40f8146

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29d3fba449cd57a4ef7736f00d5f8e25a6b2ef01bf0c8e8cac76940f64b75799",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-30T14:40:11Z",
    "title_canon_sha256": "e6b9c69ca335fc8588c7d4455c3896a1c1e81373d1e94e3505641148bdf1c1a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15443",
    "kind": "arxiv",
    "version": 2
  }
}